Vaccinations and why, sentence 16
Vaccines are tested in the lab and then in trials with thousands of people before approval, and their safety keeps being watched afterwards.
Who acts: safety · What happens: test, keep, watch · To what, where: Vaccines, lab
This is a sentence of the lesson «Vaccinations and why» of the medicine course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (safety), what happens, when and where, as Mova's frames read it from the tree.
The tree
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Vaccines | vaccine | NOUN | Number=Plur | 3 tested | nsubj |
| 2 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 3 tested | aux:pass |
| 3 | tested | test | VERB | Tense=Past VerbForm=Part Voice=Pass | root | root |
| 4 | in | in | ADP | _ | 6 lab | case |
| 5 | the | the | DET | Definite=Def PronType=Art | 6 lab | det |
| 6 | lab | lab | NOUN | Number=Sing | 3 tested | obl |
| 7 | and | and | CCONJ | _ | 10 trials | cc |
| 8 | then | then | ADV | PronType=Dem | 10 trials | advmod |
| 9 | in | in | ADP | _ | 10 trials | case |
| 10 | trials | trial | NOUN | Number=Plur | 3 tested | conj |
| 11 | with | with | ADP | _ | 12 thousands | case |
| 12 | thousands | thousand | NOUN | Number=Plur | 10 trials | nmod |
| 13 | of | of | ADP | _ | 14 people | case |
| 14 | people | people | NOUN | Number=Plur | 12 thousands | nmod |
| 15 | before | before | ADP | _ | 16 approval | case |
| 16 | approval | approval | NOUN | Number=Sing | 10 trials | nmod |
| 17 | , | , | PUNCT | _ | 21 keeps | punct |
| 18 | and | and | CCONJ | _ | 21 keeps | cc |
| 19 | their | their | PRON | Case=Gen Number=Plur Person=3 Poss=Yes PronType=Prs | 20 safety | nmod:poss |
| 20 | safety | safety | NOUN | Number=Sing | 21 keeps | nsubj |
| 21 | keeps | keep | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 3 tested | conj |
| 22 | being | be | AUX | Tense=Pres VerbForm=Part | 23 watched | aux:pass |
| 23 | watched | watch | VERB | Tense=Past VerbForm=Part Voice=Pass | 21 keeps | xcomp |
| 24 | afterwards | afterwards | ADV | _ | 23 watched | advmod |
| 25 | . | . | PUNCT | _ | 3 tested | punct |
Pragmatics
No stored speech act for this sentence.
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | test | present · passive | Vaccines | the lab | vn assessment-34.1 «NP V NP»: subject=Theme | ||||
| 2 | keep | present | Vaccines's safety | tree rules | |||||
| 3 | watch | gerund · passive | Vaccines's safety not said here | afterwards property | vn search-35.2 «NP V PP.location» |
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.
Licence: CC BY-SA 4.0, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, mova-school-agreed-en.conllu) is part. The lessons were written for Mova's primary school. Sentence school:medicine:029-vaccinations-and-why.lesson:16.
The tree: Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): no change. The frames are read from the tree by Mova's frames reader (prag) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.
See the release 0.4.
This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/school/medicine/29-vaccinations-and-why/16/